lights lol

Ok so im tryign to wire the lights for my grow box. I have light fixtures to screw in bulbs and on the other side are 2 black and 2 white wires. I would like some help as to what to do with these from someone with some experience because my mix and match attempt threw out my circuit breaker. Thx in advance

any pictures.Usually a light socket has no wires just screws to put your wires onto or at least no more then 2 maybe 3 if you buy a grounded socket.1 white 1 black 1 green.